भारतीय न्यायिक प्रणाली में जनहित याचिका (PIL) की अवधारणा को पेश करने का श्रेय व्यापक रूप से भारत के किस पूर्व मुख्य न्यायाधीश को दिया जाता है?

Given below are two statements: Assertion (A): India is not a signatory to the Nuclear Non-Proliferation Treaty (NPT). Reason (R): The NPT recognizes only the five permanent members of the UN Security Council (P5) as legitimate nuclear-weapon states. Select the correct answer:

Which of the following is NOT a Fundamental Right under Part III of the Constitution of India?